WHMIS (Ammonia solution, in water, with 35 to 50 % ammonia)

Workplace Hazardous Materials Information System

WHMIS 1988 classification - Note to reader
Update: 2005-06-21
  • WHMIS pictogram : Corrosion

    E

E
  • Corrosive Material 1
  • strong base (pH calculated >11,5)
WHMIS 2015 classification - Note to reader
Update: 2017-06-28

  • Gases under pressure - Dissolved gas2
    • Dissolved gas listed in : UN Recommendations on the TDG - Model Regulations Vol II.
  • Skin corrosion/irritation - Category 13 4 5
    • Strong base: pH of a 35% solution > 11.6
  • Serious eye damage/eye irritation - Category 13 4 6 7
  • Health hazards not otherwise classified (corrosion) - Category 13 5 6 8

  • GHS pictogram : Gaz cylinder

  • GHS pictogram : Corrosion

Danger

Contains gas under pressure; may explode if heated (H280)
Causes severe skin burns and eye damage (H314)
Causes severe damage to the respiratory tract

Ingredient disclosure

References

The [number] refers to the ISST database of the CSST Documentation Center.